Waterbear is a toolkit for creating drag-and-drop programming languages, with some example languages you can play around with and learn from. The goal is to make it easy to wrap other existing languages with Waterbear blocks to create draggable, snappable syntaxes for them.

Waterbear is a international project in which Access Space is a contributor, we want to use the Waterbear Arduino plugin (which we started) for our Home Ed and schools robotics workshops.